11144232201304 has 64 divisors (see below), whose sum is σ = 21848853312000. Its totient is φ = 5323670884224.

The previous prime is 11144232201287. The next prime is 11144232201383. The reversal of 11144232201304 is 40310223244111.

It is a happy number.

It is a super-2 number, since 2×11144232201304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28048222 + ... + 28442770.

It is an arithmetic number, because the mean of its divisors is an integer number (341388333000).

Almost surely, 2^{11144232201304} is an apocalyptic number.

It is an amenable number.

11144232201304 is a deficient number, since it is larger than the sum of its proper divisors (10704621110696).

11144232201304 is a wasteful number, since it uses less digits than its factorization.

11144232201304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396392 (or 396388 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 11144232201304 its reverse (40310223244111), we get a palindrome (51454455445415).

The spelling of 11144232201304 in words is "eleven trillion, one hundred forty-four billion, two hundred thirty-two million, two hundred one thousand, three hundred four".